/**
 * Generates a JSON Pointer path from the root object to the target object.
 * JSON Pointer is a string format according to RFC 6901 specification.
 *
 * @template Root - Root object type
 * @template Target - Target object type
 * @param root - Root object to start the search from
 * @param target - Target object to find
 * @returns JSON Pointer string to the target object or null if not found
 *
 * @example
 * const obj = { a: { b: [1, 2, { c: 'found' }] } };
 * getJSONPointer(obj, obj.a.b[2]); // '/a/b/2'
 */
export declare const getJSONPointer: <Root extends object, Target extends object>(root: Root, target: Target) => string | null;